claude-codex-settings vs cc-polymath
Coding-agent skills and guidance compared
claude-codex-settings offers installable skills, plugins, hooks, and shared guidance for several coding agents. cc-polymath focuses on a Claude Code skill catalog organized for progressive discovery, so users can load targeted guidance as needed.
claude-codex-settings: Add Skills and Plugins to Coding Agents
A cross-tool collection of plugins, skills, hooks, and agent guidance for Claude Code, Codex, Cursor, and Gemini CLI. Use selected components to standardize coding workflows, review changes, or add domain-specific guidance.
cc-polymath: Discover Context-Efficient Claude Code Skills
cc-polymath is a large catalog of focused development skills for Claude Code, organized for progressive discovery. It helps developers load relevant guidance on demand instead of filling the context window with a monolithic reference.
| claude-codex-settings | cc-polymath | |
|---|---|---|
| Language | Python | Python |
| License | Apache-2.0 | MIT |
| Stars | 1.2k | 177 |
| Forks | 109 | 12 |
| Last analyzed | Oct 3, 2026 | Oct 3, 2026 |
Key differences
- claude-codex-settings supports Claude Code, Codex, Cursor, and documented Gemini CLI plugin extensions; cc-polymath is focused on Claude Code.
- claude-codex-settings combines skills with plugins, hooks, commands, agents, and MCP-related configuration; cc-polymath emphasizes atomic skills, category indexes, and gateway-based discovery.
- claude-codex-settings includes workflow checks such as diff simplification and selected pre-write or pre-commit hooks; cc-polymath documents skill discovery, task planning, collaboration, and validation practices.
- claude-codex-settings is licensed under Apache-2.0, while cc-polymath is licensed under MIT.
- The supplied project data lists 1.2k stars and 109 forks for claude-codex-settings, compared with 177 stars and 12 forks for cc-polymath.
Choose claude-codex-settings if you…
- need reusable workflow additions across multiple coding-agent tools
- want to install selected plugins, hooks, or domain-specific skills
- need shared agent guidance or optional review and advisor workflows
Choose cc-polymath if you…
- want focused Claude Code skills that can be discovered and loaded progressively
- need reference guidance across areas such as infrastructure, AI, mathematics, or formal methods
- want examples of skill metadata validation and collection-development workflows
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This comparison is generated with AI from the OSRepos analyses of both projects. Always check each project's repository and documentation before choosing.